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WO1993012999A3 - Systeme de commande pour un transporteur a accumulation - Google Patents

Systeme de commande pour un transporteur a accumulation Download PDF

Info

Publication number
WO1993012999A3
WO1993012999A3 PCT/EP1992/002973 EP9202973W WO9312999A3 WO 1993012999 A3 WO1993012999 A3 WO 1993012999A3 EP 9202973 W EP9202973 W EP 9202973W WO 9312999 A3 WO9312999 A3 WO 9312999A3
Authority
WO
WIPO (PCT)
Prior art keywords
zone
speed
drive roller
input signal
controller
Prior art date
Application number
PCT/EP1992/002973
Other languages
English (en)
Other versions
WO1993012999A2 (fr
Inventor
David V Hall
Original Assignee
Interroll Holding Ag
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Interroll Holding Ag filed Critical Interroll Holding Ag
Priority to DE69214145T priority Critical patent/DE69214145T2/de
Priority to EP93901718A priority patent/EP0586624B1/fr
Publication of WO1993012999A2 publication Critical patent/WO1993012999A2/fr
Publication of WO1993012999A3 publication Critical patent/WO1993012999A3/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
    • B65G47/22—Devices influencing the relative position or the attitude of articles during transit by conveyors
    • B65G47/26—Devices influencing the relative position or the attitude of articles during transit by conveyors arranging the articles, e.g. varying spacing between individual articles
    • B65G47/261—Accumulating articles
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P5/00—Arrangements specially adapted for regulating or controlling the speed or torque of two or more electric motors
    • H02P5/46—Arrangements specially adapted for regulating or controlling the speed or torque of two or more electric motors for speed regulation of two or more dynamo-electric motors in relation to one another
    • H02P5/50—Arrangements specially adapted for regulating or controlling the speed or torque of two or more electric motors for speed regulation of two or more dynamo-electric motors in relation to one another by comparing electrical values representing the speeds

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Power Engineering (AREA)
  • Control Of Conveyors (AREA)
  • Attitude Control For Articles On Conveyors (AREA)
  • Rollers For Roller Conveyors For Transfer (AREA)
  • Spray Control Apparatus (AREA)

Abstract

Un transporteur à accumulation comprend une multiplicité de rouleaux porteurs des charges, sur lesquels des charges sont transportées, d'une extrémité en amont du transporteur vers une extrémité en aval. Les rouleaux sont divisés en une multiplicité de zones. Chaque zone comprend au moins un rouleau d'entraînement et peut comprendre au moins un rouleau non commandé. Chaque zone comprend un contrôleur connecté entre l'alimentation en courant et le rouleau d'entraînement pour cette zone. Le contrôleur reçoit un signal d'entrée variable qui indique la vitesse du rouleau d'entraînement de la zone en aval immédiatement adjacente, et produit un signal de sortie basé sur le signal d'entrée variable. Le signal de sortie est utilisé pour régler la vitesse du rouleau d'entraînement associé, et également comme signal d'entrée pour le contrôleur de la prochaine zone adjacente en amont. En conséquence, la vitesse de chaque zone est réglée de manière continue en fonction de la vitesse dans la zone qui la précède immédiatement.
PCT/EP1992/002973 1991-12-23 1992-12-21 Systeme de commande pour un transporteur a accumulation WO1993012999A2 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE69214145T DE69214145T2 (de) 1991-12-23 1992-12-21 Steuerungssystem für einen stauförderer
EP93901718A EP0586624B1 (fr) 1991-12-23 1992-12-21 Systeme de commande pour un transporteur a accumulation

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/811,948 US5228558A (en) 1991-12-23 1991-12-23 Control system for an accumulating conveyor
US811,948 1991-12-23

Publications (2)

Publication Number Publication Date
WO1993012999A2 WO1993012999A2 (fr) 1993-07-08
WO1993012999A3 true WO1993012999A3 (fr) 1993-09-02

Family

ID=25208041

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP1992/002973 WO1993012999A2 (fr) 1991-12-23 1992-12-21 Systeme de commande pour un transporteur a accumulation

Country Status (7)

Country Link
US (1) US5228558A (fr)
EP (1) EP0586624B1 (fr)
AT (1) ATE143335T1 (fr)
CA (1) CA2070196A1 (fr)
DE (1) DE69214145T2 (fr)
TW (1) TW234711B (fr)
WO (1) WO1993012999A2 (fr)

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US6253906B1 (en) 1998-05-18 2001-07-03 Milwaukee Electronics Corporation Sequential release control for a zoned conveyor system
US6244421B1 (en) 1998-05-20 2001-06-12 Milwaukee Electronics Corporation Singulated release for a zoned conveyor system
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US6035999A (en) * 1998-07-09 2000-03-14 Milwaukee Electronics Corporation Zoned transport conveyor with automatic zone start-up and shut-down
US6158572A (en) * 1998-07-31 2000-12-12 Ltv Steel Company, Inc. Water driven roller for hot strip mill sideguides
US6240335B1 (en) * 1998-12-14 2001-05-29 Palo Alto Technologies, Inc. Distributed control system architecture and method for a material transport system
JP3424013B2 (ja) * 1999-04-21 2003-07-07 伊東電機株式会社 ブラシレスモータ駆動装置、並びに、コンベアシステム
JP4175491B2 (ja) * 1999-05-07 2008-11-05 オークラ輸送機株式会社 搬送装置
JP3894355B2 (ja) * 1999-08-19 2007-03-22 オークラ輸送機株式会社 コンベヤ制御装置およびコンベヤ装置
US6292710B1 (en) * 1999-12-20 2001-09-18 United Parcel Service Of America, Inc. Conveyor having variable speed control
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JP3421689B2 (ja) * 2000-04-06 2003-06-30 伊東電機株式会社 ローラコンベアのゾーン制御方法並びにゾーンコントローラ
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JP2005231745A (ja) * 2001-06-27 2005-09-02 Ito Denki Kk ゾーンコントローラ
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US7681712B2 (en) * 2005-11-09 2010-03-23 Kabushiki Kaisha Yaskawa Denki Alignment conveyor apparatus
DE102006005980A1 (de) * 2006-02-08 2007-08-16 Eisenmann Anlagenbau Gmbh & Co. Kg Satz von Rollenbahnförderern
FR2897341B1 (fr) * 2006-02-13 2008-04-25 Sidel Participations Procede et installation pour le groupage de produits palettisables.
WO2008008716A2 (fr) * 2006-07-10 2008-01-17 Dematic Corp. Système convoyeur doté d'un écart dynamique et procédé de montage d'unités
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CH699389B1 (de) * 2008-08-18 2017-09-29 Ferag Ag Zwischenspeichervorrichtung und Stapeleinheit mit Zwischenspeichervorrichtung.
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JP6269793B1 (ja) * 2016-12-05 2018-01-31 千住金属工業株式会社 搬送装置
JP6756257B2 (ja) * 2016-12-14 2020-09-16 コニカミノルタ株式会社 用紙搬送システム及び画像形成システム
EP3592673A4 (fr) 2017-03-08 2020-12-23 Regal Beloit America, Inc. Module de transfert de tri de colis et systèmes et procédés associés
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DE102017129459A1 (de) * 2017-12-11 2019-06-13 Interroll Holding Ag Verfahren zur Zustandsüberwachung in einer Förderanlage sowie Steuereinheit, Motorrolle und Förderanlage zur Durchführung des Verfahrens
CN108974837A (zh) * 2018-06-14 2018-12-11 深圳市艾励美特科技有限公司 一种智能滚筒流水线和控制方法
WO2021030479A1 (fr) 2019-08-13 2021-02-18 Kamran Ramezani Transporteur à configuration de moteur étendue
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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0071955A2 (fr) * 1981-08-07 1983-02-16 Holstein & Kappert GmbH Procédé pour régler en continu la vitesse d'entraînement d'une série de convoyeurs
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Patent Citations (4)

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Publication number Priority date Publication date Assignee Title
EP0071955A2 (fr) * 1981-08-07 1983-02-16 Holstein & Kappert GmbH Procédé pour régler en continu la vitesse d'entraînement d'une série de convoyeurs
US4789814A (en) * 1986-07-07 1988-12-06 Nippon Sheet Glass Co., Ltd. Transport speed control system for glass annealing installation
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EP0385245A2 (fr) * 1989-03-02 1990-09-05 Hitech Systems S.R.L. Appareil pour machines à emballer pour disposer en groupe et synchroniser des articles

Also Published As

Publication number Publication date
US5228558A (en) 1993-07-20
TW234711B (fr) 1994-11-21
CA2070196A1 (fr) 1993-06-24
EP0586624A1 (fr) 1994-03-16
EP0586624B1 (fr) 1996-09-25
DE69214145T2 (de) 1997-03-13
ATE143335T1 (de) 1996-10-15
WO1993012999A2 (fr) 1993-07-08
DE69214145D1 (de) 1996-10-31

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